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National Stock Number:
3040-00-948-7409
Federal Supply Class:
3040
National Item Identification Number:
009487409
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| A9340 | 17472 | EATON AEROSPACE LLC | | A9340 | 72121 | EATON MOTOR SITE |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | ACTUATOR,ELECTRO-MECHANICAL,ACFT | | LARGEST STEP DIAMETER | 0.370 INCHES MINIMUM AND 0.373 INCHES MAXIMUM | | OVERALL LENGTH | 1.187 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DISTANCE FROM END TO GROOVE | 0.079 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.2100 INCHES MINIMUM AND 0.2130 INCHES MAXIMUM | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 3 | | SURFACE FINISH | 64.0 MICROINCHES |
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